Temperature/Precipitation Data at National Airport

Archive of Past Months
Source of Data - NOAA web page

Last updated - March 11, 2010

Date Time Weather Temperature
° F 		Precipitation
1 hour
10 23:52 Overcast 49 0
10 22:52 Partly Cloudy 49 0
10 21:52 Mostly Cloudy 50 0
10 20:52 Mostly Cloudy 50 0
10 19:52 Overcast 52 0
10 18:52 Overcast 53 0
10 17:52 Overcast 58 0
10 16:52 Mostly Cloudy 61 0
10 15:52 Overcast 64 0
10 14:52 Overcast 62 0
10 13:52 Overcast 61 0
10 12:52 Overcast 60 0
10 11:52 Overcast 56 0
10 10:52 Overcast 53 0
10 09:52 Overcast 52 0
10 08:52 Overcast 49 0
10 07:52 Overcast 47 0
10 06:52 Overcast 46 0
10 05:52 Overcast 44 0
10 04:52 Overcast 44 0
10 03:52 Overcast 46 0
10 02:52 Overcast 45 0
10 01:52 Mostly Cloudy 45 0
10 00:52 Mostly Cloudy 47 0
09 23:52 Mostly Cloudy 48 0
09 22:52 Mostly Cloudy 50 0
09 21:52 Mostly Cloudy 50 0
09 20:52 Mostly Cloudy 50 0
09 19:52 Mostly Cloudy 54 0
09 18:52 Mostly Cloudy 55 0
09 17:52 Mostly Cloudy 56 0
09 16:52 Mostly Cloudy 62 0
09 15:52 Mostly Cloudy 64 0
09 14:52 Mostly Cloudy 63 0
09 13:52 Partly Cloudy 62 0
09 12:52 Mostly Cloudy 61 0
09 11:52 Partly Cloudy 58 0
09 10:52 Partly Cloudy 56 0
09 09:52 A Few Clouds 56 0
09 08:52 Fair 52 0
09 07:52 Fair 46 0
09 06:52 Fair 42 0
09 05:52 Fair 42 0
09 04:52 Fair 43 0
09 03:52 Fair 46 0
09 02:52 Fair 43 0
09 01:52 Fair 46 0
09 00:52 Fair 50 0
08 23:52 Fair 51 0
08 22:52 Fair 50 0
08 21:52 Fair 51 0
08 20:52 Fair 50 0
08 19:52 Fair 55 0
08 18:52 Fair 56 0
08 17:52 Fair 57 0
08 16:52 Fair 60 0
08 15:52 Fair 62 0
08 14:52 Fair 61 0
08 13:52 Fair 59 0
08 12:52 Fair 58 0
08 11:52 Fair 56 0
08 10:52 Fair 55 0
08 09:52 Fair 52 0
08 08:52 Fair 49 0
08 07:52 A Few Clouds 44 0
08 06:52 A Few Clouds 40 0
08 05:52 Mostly Cloudy 38 0
08 04:52 Mostly Cloudy 40 0
08 03:52 A Few Clouds 39 0
08 02:52 A Few Clouds 42 0
08 01:52 Fair 44 0
08 00:52 Fair 39 0
07 23:52 A Few Clouds 40 0
07 22:52 A Few Clouds 42 0
07 21:52 A Few Clouds 45 0
07 20:52 Partly Cloudy 49 0
07 19:52 Mostly Cloudy 53 0
07 18:52 Mostly Cloudy 54 0
07 17:52 Mostly Cloudy 55 0
07 16:52 Mostly Cloudy 57 0
07 15:52 Mostly Cloudy 59 0
07 14:52 Partly Cloudy 59 0
07 13:52 Partly Cloudy 58 0
07 12:52 A Few Clouds 56 0
07 11:52 A Few Clouds 53 0
07 10:52 A Few Clouds 51 0
07 09:52 Fair 48 0
07 08:52 Fair 45 0
07 07:52 Fair 42 0
07 06:52 Fair 40 0
07 05:52 Fair 39 0
07 04:52 Fair 39 0
07 03:52 Fair 39 0
07 02:52 Fair 41 0
07 01:52 Fair 41 0
07 00:52 Fair 42 0
06 23:52 Fair 43 0
06 22:52 Fair 44 0
06 21:52 Fair 46 0
06 20:52 Fair 45 0
06 19:52 Fair 47 0
06 18:52 Fair 48 0
06 17:52 A Few Clouds 50 0
06 16:52 A Few Clouds 52 0
06 15:52 A Few Clouds 53 0
06 14:52 Fair 53 0
06 13:52 Fair 51 0
06 12:52 Fair 49 0
06 11:52 Fair 47 0
06 10:52 Fair 45 0
06 09:52 Fair 42 0
06 08:52 A Few Clouds 38 0
06 07:52 A Few Clouds 35 0
06 06:52 A Few Clouds 33 0
06 05:52 Fair 33 0
06 04:52 Fair 35 0
06 03:52 Fair 36 0
06 02:52 Fair 37 0
06 01:52 A Few Clouds 38 0
06 00:52 A Few Clouds 39 0
05 23:52 Partly Cloudy 39 0
05 22:52 Partly Cloudy 40 0
05 21:52 Partly Cloudy 43 0
05 20:52 Mostly Cloudy 44 0
05 19:52 Mostly Cloudy 46 0
05 18:52 Mostly Cloudy 46 0
05 17:52 Mostly Cloudy 48 0
05 16:52 Mostly Cloudy and Breezy 50 0
05 15:52 Mostly Cloudy and Breezy 51 0
05 14:52 Mostly Cloudy 51 0
05 13:52 Mostly Cloudy 49 0
05 12:52 Overcast 48 0
05 11:52 Overcast 45 0
05 10:52 Overcast 44 0
05 09:52 Overcast 42 0
05 08:52 Overcast 38 0
05 07:52 Overcast 37 0
05 06:52 Overcast 36 0
05 05:52 Overcast 36 0
05 04:52 Overcast 36 0
05 03:52 Overcast 36 0
05 02:52 Overcast 37 0
05 01:52 Overcast 37 0
05 00:52 Overcast 38 0
04 23:52 Mostly Cloudy 39 0
04 22:52 Mostly Cloudy 40 0
04 21:52 Mostly Cloudy 41 0
04 20:52 Mostly Cloudy 42 0
04 19:52 Mostly Cloudy 42 0
04 18:52 Mostly Cloudy 43 0
04 17:52 Mostly Cloudy 44 0
04 16:52 Mostly Cloudy 46 0
04 15:52 Partly Cloudy and Breezy 47 0
04 14:52 Partly Cloudy 48 0
04 13:52 Partly Cloudy 47 0
04 12:52 Partly Cloudy 46 0
04 11:52 Partly Cloudy 45 0
04 10:52 Partly Cloudy 43 0
04 09:52 Partly Cloudy 42 0
04 08:52 Partly Cloudy 39 0
04 07:52 Partly Cloudy 37 0
04 06:52 A Few Clouds 36 0
04 05:52 A Few Clouds 36 0
04 04:52 A Few Clouds 37 0
04 03:52 Partly Cloudy 37 0
04 02:52 Mostly Cloudy 39 0
04 01:52 Mostly Cloudy 40 0
04 00:52 Mostly Cloudy 40 0
03 23:52 Mostly Cloudy 40 0
03 22:52 Overcast 41 0
03 21:52 Light Rain 41 0
03 20:52 Light Rain 41 0
03 19:52 Overcast 41 0
03 18:52 Light Rain 40 0
03 17:52 Overcast 41 0
03 16:52 Light Rain 41 0
03 15:52 Light Rain 41 0
03 14:52 Light Rain 42 0
03 13:52 Light Rain 42 0
03 12:52 Light Rain 41 0
03 11:52 Overcast 41 0
03 10:52 Overcast 40 0
03 09:52 Overcast 40 0
03 08:52 Overcast 40 0
03 07:52 Light Drizzle 38 0
03 06:52 Light Rain 38 0
03 05:52 Light Rain 38 0
03 04:52 Light Rain 38 0
03 03:52 Light Rain 38 0
03 02:52 Overcast 38 0
03 01:52 Overcast 37 0
03 00:52 Overcast 37 0
02 23:52 Light Drizzle 37 0
02 22:52 Light Drizzle 36 0.01
02 21:52 Light Rain Snow Fog/Mist 36 0.01
02 20:52 Light Rain 37 0.02
02 19:52 Light Rain Snow 37 0.01
02 18:52 Light Rain 38 0.01
02 17:52 Light Rain 38 0
02 16:52 Light Rain 39 0
02 15:52 Light Rain 41 0
02 14:52 Light Rain 42 0
02 13:52 Overcast 42 0
02 12:52 Overcast 42 0
02 11:52 Overcast 42 0
02 10:52 Overcast 42 0
02 09:52 Overcast 42 0
02 08:52 Overcast 41 0
02 07:52 Overcast 39 0
02 06:52 Overcast 39 0
02 05:52 Overcast 39 0
02 04:52 Overcast 38 0
02 03:52 Overcast 38 0
02 02:52 Overcast 39 0
02 01:52 Overcast 40 0
02 00:52 Overcast 40 0
01 23:52 Mostly Cloudy 41 0
01 22:52 Mostly Cloudy 41 0
01 21:52 Partly Cloudy 42 0
01 20:52 Mostly Cloudy 43 0
01 19:52 Overcast 44 0
01 18:52 Mostly Cloudy 45 0
01 17:52 Mostly Cloudy 46 0
01 16:52 Mostly Cloudy 47 0
01 15:52 Mostly Cloudy 49 0
01 14:52 Mostly Cloudy 48 0
01 13:52 Mostly Cloudy 48 0
01 11:52 Mostly Cloudy 47 0
01 10:52 Mostly Cloudy 45 0
01 09:52 Partly Cloudy and Breezy 47 0
01 08:52 Partly Cloudy 44 0
01 07:52 Partly Cloudy 40 0
01 06:52 A Few Clouds 39 0
01 05:52 A Few Clouds 38 0
01 04:52 A Few Clouds 38 0
01 03:52 A Few Clouds 38 0
01 02:52 A Few Clouds 37 0
01 01:52 A Few Clouds 38 0
01 00:52 A Few Clouds 38 0